I will say that for some location plays a huge part. When I look at the two of the biggest races of the year IIC and Snowbirds they do have alot of appeal to go race their. People do use them for vacation and to race at the same time. Not ever location will do that. Might not be fair but it is safe to say that you move the race from the new current location (Omaha) and have that race in Vegas it would draw more racers.